This should be a service. Get advertiser list by giving a program name, in fact episode name or number.

"If you’re wondering about the companies that sponsored this show, and allowed it to reach lakhs of viewers, it was Kent RO, Wonder Cement, Flite, Century Ply, LivosinDS and Hicks." https://t.co/dnKaOlakT1

— সঙ্কর্ষণ (@sankarshan) October 8, 2020